black

#000000

#0B3949

#0B3949

Contrast Ratio

1.7:1

Delta E

27.48

Very Different

50:50 Mix

Color Values

Format #000000 #0B3949
HEX #000000 #0B3949
RGB 0, 0, 0 11, 57, 73
HSL 0.0, 0.0%, 0.0% 195.5, 73.8%, 16.5%
HSV 0.0, 0.0%, 0.0% 195.5, 84.9%, 28.6%
CMYK 0%, 0%, 0%, 100% 84.9%, 21.9%, 0.0%, 71.4%
OKLCH 0.0 0.0 0.0 0.3228 0.0551 226.2

Contrast & Accessibility

1.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0B3949 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0B3949

Color Difference (Delta E)

27.48 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0B3949);
background: linear-gradient(135deg, #000000, #0B3949);

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